1. All IP Ranges
  2. 207.0.0.0/8
  3. 207.63.0.0/16
  4. AS6325  | 207.63.64.0/18

207.63.64.0/18

AS6325  ·  Illinois Century Network

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Summary

Country United States
Domain illinois.net
ASN AS6325
Parent Range 207.63.0.0/16
Registry ARIN
ID ICN5

WHOIS Details

NetHandle:      NET-207-63-0-0-1
OrgID:          ILTN
Parent:         NET-207-0-0-0-0
NetName:        ICN5
NetRange:       207.63.0.0 - 207.63.255.255
NetType:        allocation
RegDate:        1996-02-21
Updated:        2015-11-16
TechHandle:     ZI83-ARIN
Source:         ARIN


OrgID:          ILTN
OrgName:        Illinois Century Network
CanAllocate:    
Street:         120 W Jefferson
Street:         Suite B
City:           Springfield
State/Prov:     IL
Country:        US
PostalCode:     62702
RegDate:        1970-01-01
Updated:        2025-09-24
ReferralServer: rwhois://rwhois.illinois.net:4321
OrgAdminHandle: ZI83-ARIN
OrgTechHandle:  RESER5-ARIN
OrgTechHandle:  WEBST193-ARIN
OrgTechHandle:  ZI83-ARIN
OrgAbuseHandle: ICNAB-ARIN
Source:         ARIN


POCHandle:      ZI83-ARIN
IsRole:         Y
LastName:       Hostmaster
FirstName:      
Street:         120 W Jefferson
Street:         Suite B
City:           Springfield
State/Prov:     IL
Country:        US
PostalCode:     62702
RegDate:        2001-10-31
Updated:        2025-05-29
OfficePhone:    +1-815-936-4643
MobilePhone:    +1-779-801-4071
Mailbox:        DoIT.ICN.Hostmasternet@illinois.gov
Source:         ARIN


POCHandle:      ICNAB-ARIN
IsRole:         Y
LastName:       ICN Abuse
FirstName:      
Street:         120 W Jefferson
Street:         Suite B
City:           Springfield
State/Prov:     IL
Country:        US
PostalCode:     62702
RegDate:        2003-10-09
Updated:        2025-07-21
OfficePhone:    +1-217-524-3648
Mailbox:        doit.security@illinois.gov
Source:         ARIN


POCHandle:      WEBST193-ARIN
IsRole:         N
LastName:       Webster
FirstName:      Andrew
Street:         120 W Jefferson St
City:           Springfield
State/Prov:     IL
Country:        US
PostalCode:     62702
RegDate:        2025-07-21
Updated:        2025-07-21
OfficePhone:    +1-217-558-1106
Mailbox:        andy.webster@illinois.gov
Source:         ARIN


POCHandle:      RESER5-ARIN
IsRole:         N
LastName:       Reserva
FirstName:      Chuck
Street:         120 West Jefferson, Springfield, Illinois, 62702
City:           Springfield
State/Prov:     IL
Country:        US
PostalCode:     62702
RegDate:        2025-09-23
Updated:        2025-09-23
OfficePhone:    +1-217-786-8872
Mailbox:        chuck.reserva@illinois.gov
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 207.63.64.0/18

Range ASN Company Num of IPs
207.63.0.0/16 AS6325 Illinois Century Network 65,536

BGP prefixes that are contained by 207.63.64.0/18

Range ASN Company Num of IPs
207.63.124.0/24 AS394798 CHICAGO PARK DISTRICT 256

Nearby Ranges

BGP prefixes that overlap with 207.63.0.0/16

Range ASN Company Num of IPs
207.63.0.0/16 AS6325 Illinois Century Network 65,536
207.63.186.0/23 AS6325 PLAINFIELD HIGH SCHOOL - CENTER CAMPUS 512
207.63.140.0/24 AS6325 GRAYSLAKE MIDDLE SCHOOL 256
207.63.175.0/24 AS6325 WOOD OAKS JR HIGH SCHOOL 256
207.63.176.0/24 AS6325 SHABONEE SCHOOL 256
207.63.183.0/24 AS6325 LINCOLN CULTURAL CTR - MONTESSORI ELEM 256
207.63.124.0/24 AS394798 CHICAGO PARK DISTRICT 256
207.63.195.0/24 AS6325 THORNTON TWP HIGH SCHOOL 256
207.63.54.0/24 AS53643 MANTENO MIDDLE SCHOOL 256

Hosted domains

There are 9 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
207.63.74.131 thehealthcaretraininginstitute.org 2
207.63.83.247 triadlive.org 1
207.63.108.162 bensenville2.k12.il.us 1
207.63.115.10 district106.net 1
207.63.109.50 gavc.k12.il.us 1
207.63.120.15 clifton-u4.k12.il.us 1
207.63.110.195 jsmorton.com 1
207.63.77.18 mcusd2.com 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

49 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
207.63.124.2 AS394798 Chicago Park District 0.67ms from Chicago, US
207.63.83.33 AS6325 Illinois Century Network 8.04ms from Chicago, US
207.63.87.209 AS6325 Illinois Century Network 7.72ms from Chicago, US
207.63.107.65 AS6325 Illinois Century Network 2.67ms from Chicago, US
207.63.67.233 AS6325 Illinois Century Network 5.35ms from Chicago, US
207.63.110.2 AS6325 Illinois Century Network 5.52ms from Chicago, US
207.63.115.100 AS6325 Illinois Century Network 2.47ms from Chicago, US
207.63.116.1 AS6325 Illinois Century Network 2.15ms from Chicago, US
207.63.74.159 AS6325 Illinois Century Network 5.08ms from Chicago, US
207.63.101.220 AS6325 Illinois Century Network 1.25ms from Chicago, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
77.93.150.2 AS400909 TRAVCHIS, LLC 0.64ms from Amsterdam, NL
70.90.216.226 AS7922 Comcast Cable Communications, LLC 13.84ms from Ashburn, US
8.140.219.50 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.70ms from Beijing, CN
82.26.247.2 AS51430 AltusHost B.V. 0.53ms from Belgrade, RS
109.138.228.2 AS5432 Proximus NV 2.15ms from Brussels, BE
18.117.122.50 AS16509 Amazon.com, Inc. 0.70ms from Columbus, US
212.75.54.66 AS12399 q.beyond AG 0.84ms from Frankfurt am Main, DE
91.134.235.242 AS16276 OVH SAS 0.10ms from Gravelines, FR
183.63.193.178 AS4134 CHINANET-BACKBONE 3.00ms from Guangzhou, CN
91.47.164.50 AS3320 Deutsche Telekom AG 2.90ms from Hamburg, DE
177.221.32.2 AS52965 1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA 4.64ms from Joao Pessoa, BR
194.126.83.194 AS5413 Wavenet Limited 6.43ms from London, GB
108.59.245.210 AS2914 NTT America, Inc. 0.32ms from Los Angeles, US
69.60.112.146 AS15083 Infolink Global Corporation 0.64ms from Miami, US
31.42.205.194 AS56476 City-Line Ltd. 5.49ms from Moscow, RU
75.99.232.226 AS6128 Cablevision Systems Corp. 3.42ms from New York City, US
201.131.208.2 AS61801 Eletropaulo Metropolitana Eletric. de S. Paulo S/A 1.28ms from Osasco, BR
186.75.123.18 AS11556 Cable & Wireless Panama 0.65ms from Panama, PA
92.129.3.98 AS3215 Orange S.A. 8.51ms from Paris, FR
39.85.66.2 AS4837 CHINA UNICOM China169 Backbone 5.90ms from Qingdao, CN
122.99.158.18 AS17878 DREAMMARK1 1.11ms from Seoul, KR
91.237.157.2 AS57998 ANFA FAJER Sp.J. 7.53ms from Warsaw, PL
87.233.82.210 AS15703 TrueServer BV AS number 0.59ms from Amsterdam, NL
104.255.65.98 AS3214 xTom GmbH 0.20ms from Amsterdam, NL
73.237.195.162 AS7922 Comcast Cable Communications, LLC 4.61ms from Atlanta, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f4 207.63.67.233
traceroute to 207.63.67.233 (207.63.67.233): 64 hops max, 52 byte packets
4 [] 15.230.139.130 0.702 ms
5 *
6 *
7 *
8 *
9 [AS174] 154.18.3.17 26.963 ms
10 *
11 [AS174] 154.54.95.162 27.189 ms
12 [AS174] 154.54.92.93 252.043 ms
13 [AS174] 154.54.72.109 252.455 ms
14 [AS174] 154.54.75.42 180.154 ms
15 [AS174] 154.54.167.69 254.822 ms
16 [AS174] 154.54.162.165 252.954 ms
17 [AS174] 154.54.6.221 253.041 ms
18 [AS174] 154.54.45.18 254.284 ms
19 [AS174] 160.81.246.62 254.93 ms
20 [AS6325] 206.166.9.209 257.824 ms
21 *
22 [AS6325] 207.63.67.233 288.772 ms
Measurement taken from IPinfo ProbeNet in Bangkok, TH
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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